Fiber Collimators


LightPath Technologies produces a wide range of products designed to collect light from a fiber optic cable and produce a collimated beam.


Connectorized Collimators provide a simple low cost assembly for the collimation of light from a fiber patch cord.


Small Beam Collimators are designed to collimate light from a fiber using a fused micro lens on the end of a fiber to produce a beam diameter between 0.7 mm and 1.2 mm.


LightPath’s Large Beam Collimators are ideal for high power laser delivery systems. Utilizes GRADIUM lenses or aspheric lenses for optimal performance.






LightPath’s Large Beam Fusion Fiber Collimators utilize patented fiber fusion technology to enable the collimators to be used at very high power. The collimators incorporate LightPath’s proprietary GRADIUM® lens technology, providing aspheric-like performance in a cost effective package.


LightPath’s Small Beam Collimators are produced with our patented laser fusion technology. This process fuses the fiber end directly to the optical center of the lens – eliminated epoxy within the optical path. The collimator lens surface is then laser polished to within a millionth of an inch of ideal shape, providing extremely low insertion loss. This high piece-to-piece quality translates to a more efficient assembly process.



Collimator main3

LightPath’s line of Connectorized  Collimator Assemblies combine the outstanding performance of glass molded aspheric lenses with the ease of assembly of a fiber connector interface. 



Related Resources


Connectorized Aspheric Fiber Optic Collimators Datasheet (PDF 1.7M)

Fiber Delivery Systems brochure (PDF 2.02M)




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